Laserfiche WebLink
�y37 <br /> California Re�ional Water Quality cloontrol Board <br /> Central Valley Region ;!_ ';Ll' ) <br /> Steven T.Butler,Chair = Gray Davis <br /> Winston H. Hickox <br /> Secretaryjor Sacramento Main Of 4 �, r Governor <br /> Environmental Internet Address: http://w .sw b.Zli,4ot-rmgcbs P1I 1: 27 <br /> Protection 3443 Routier Road,Suite A,Sacramento,California 95827-3003 <br /> Phone(916)255-3000•FAX(916)255-3015 <br /> 29 June 2000 <br /> Mr. Benjamin Guzman <br /> San Joaquin County Dept. of Public Works <br /> 1702 E. Scotts Avenue <br /> Stockton, CA 95205 <br /> INSPECTION REPOR I, CO UNTY SER VICE AREA 31 (FLAG CITY), SAN JOA Q UIN CO UNTY <br /> Enclosed is a report summarizing my inspection,performed on 20 June 2000, of the County Service <br /> Area No. 31 (Flag City) wastewater treatment plant. In general, the wastewater treatment plant was <br /> clean and well maintained. Because of continued low flow, the treated wastewater is being discharged to <br /> the emergency storage basin which is acting as a evaporation/percolation pond. A site inspection <br /> photograph log is enclosed with this letter. <br /> The following observations were made during the site inspection: <br /> • All wastewater is being discharged to the return activated sludge plant. Effluent from the aeration <br /> basin is clarified, filtered by sand, and discharged to the evaporation/percolation pond. <br /> • Limited odor was noted while on the catwalk above the return activated sludge plant. There were <br /> no objectionable odors noted at the evaporation/percolation pond. <br /> • The freeboard in the pond was acceptable. <br /> • Wasted sludge from the return activated sludge treatment process is discharged to sludge drying <br /> and bagging equipment. <br /> • The wastewater screen is manually raked every day. Screenings are transported to a landfill for <br /> disposal. <br /> If you have any questions on this information, please telephone me at (916) 255-3116. <br /> _ <br /> TIMOTHY R. O'BRIEN <br /> Waste Discharge to Land Unit <br /> San Joaquin River Watershed <br /> Enclosure <br /> cc: Mike Huggins, San Joaquin County Environmental Health Department, Stockton <br /> California Environmental Protection A);ency <br /> pia Recycled Paper <br />